diff options
| -rw-r--r-- | Modules/stropmodule.c | 288 |
1 files changed, 136 insertions, 152 deletions
diff --git a/Modules/stropmodule.c b/Modules/stropmodule.c index 203feb9..af5aa77 100644 --- a/Modules/stropmodule.c +++ b/Modules/stropmodule.c @@ -1,11 +1,10 @@ - /* strop module */ static char strop_module__doc__[] = -"Common string manipulations, optimized for speed.\n\ -\n\ -Always use \"import string\" rather than referencing\n\ -this module directly."; +"Common string manipulations, optimized for speed.\n" +"\n" +"Always use \"import string\" rather than referencing\n" +"this module directly."; #include "Python.h" @@ -78,15 +77,15 @@ split_whitespace(char *s, int len, int maxsplit) static char splitfields__doc__[] = -"split(s [,sep [,maxsplit]]) -> list of strings\n\ -splitfields(s [,sep [,maxsplit]]) -> list of strings\n\ -\n\ -Return a list of the words in the string s, using sep as the\n\ -delimiter string. If maxsplit is nonzero, splits into at most\n\ -maxsplit words. If sep is not specified, any whitespace string\n\ -is a separator. Maxsplit defaults to 0.\n\ -\n\ -(split and splitfields are synonymous)"; +"split(s [,sep [,maxsplit]]) -> list of strings\n" +"splitfields(s [,sep [,maxsplit]]) -> list of strings\n" +"\n" +"Return a list of the words in the string s, using sep as the\n" +"delimiter string. If maxsplit is nonzero, splits into at most\n" +"maxsplit words. If sep is not specified, any whitespace string\n" +"is a separator. Maxsplit defaults to 0.\n" +"\n" +"(split and splitfields are synonymous)"; static PyObject * strop_splitfields(PyObject *self, PyObject *args) @@ -148,14 +147,14 @@ strop_splitfields(PyObject *self, PyObject *args) static char joinfields__doc__[] = -"join(list [,sep]) -> string\n\ -joinfields(list [,sep]) -> string\n\ -\n\ -Return a string composed of the words in list, with\n\ -intervening occurrences of sep. Sep defaults to a single\n\ -space.\n\ -\n\ -(join and joinfields are synonymous)"; +"join(list [,sep]) -> string\n" +"joinfields(list [,sep]) -> string\n" +"\n" +"Return a string composed of the words in list, with\n" +"intervening occurrences of sep. Sep defaults to a single\n" +"space.\n" +"\n" +"(join and joinfields are synonymous)"; static PyObject * strop_joinfields(PyObject *self, PyObject *args) @@ -279,13 +278,13 @@ strop_joinfields(PyObject *self, PyObject *args) static char find__doc__[] = -"find(s, sub [,start [,end]]) -> in\n\ -\n\ -Return the lowest index in s where substring sub is found,\n\ -such that sub is contained within s[start,end]. Optional\n\ -arguments start and end are interpreted as in slice notation.\n\ -\n\ -Return -1 on failure."; +"find(s, sub [,start [,end]]) -> in\n" +"\n" +"Return the lowest index in s where substring sub is found,\n" +"such that sub is contained within s[start,end]. Optional\n" +"arguments start and end are interpreted as in slice notation.\n" +"\n" +"Return -1 on failure."; static PyObject * strop_find(PyObject *self, PyObject *args) @@ -321,13 +320,13 @@ strop_find(PyObject *self, PyObject *args) static char rfind__doc__[] = -"rfind(s, sub [,start [,end]]) -> int\n\ -\n\ -Return the highest index in s where substring sub is found,\n\ -such that sub is contained within s[start,end]. Optional\n\ -arguments start and end are interpreted as in slice notation.\n\ -\n\ -Return -1 on failure."; +"rfind(s, sub [,start [,end]]) -> int\n" +"\n" +"Return the highest index in s where substring sub is found,\n" +"such that sub is contained within s[start,end]. Optional\n" +"arguments start and end are interpreted as in slice notation.\n" +"\n" +"Return -1 on failure."; static PyObject * strop_rfind(PyObject *self, PyObject *args) @@ -397,10 +396,10 @@ do_strip(PyObject *args, int striptype) static char strip__doc__[] = -"strip(s) -> string\n\ -\n\ -Return a copy of the string s with leading and trailing\n\ -whitespace removed."; +"strip(s) -> string\n" +"\n" +"Return a copy of the string s with leading and trailing\n" +"whitespace removed."; static PyObject * strop_strip(PyObject *self, PyObject *args) @@ -410,9 +409,9 @@ strop_strip(PyObject *self, PyObject *args) static char lstrip__doc__[] = -"lstrip(s) -> string\n\ -\n\ -Return a copy of the string s with leading whitespace removed."; +"lstrip(s) -> string\n" +"\n" +"Return a copy of the string s with leading whitespace removed."; static PyObject * strop_lstrip(PyObject *self, PyObject *args) @@ -422,9 +421,9 @@ strop_lstrip(PyObject *self, PyObject *args) static char rstrip__doc__[] = -"rstrip(s) -> string\n\ -\n\ -Return a copy of the string s with trailing whitespace removed."; +"rstrip(s) -> string\n" +"\n" +"Return a copy of the string s with trailing whitespace removed."; static PyObject * strop_rstrip(PyObject *self, PyObject *args) @@ -434,9 +433,9 @@ strop_rstrip(PyObject *self, PyObject *args) static char lower__doc__[] = -"lower(s) -> string\n\ -\n\ -Return a copy of the string s converted to lowercase."; +"lower(s) -> string\n" +"\n" +"Return a copy of the string s converted to lowercase."; static PyObject * strop_lower(PyObject *self, PyObject *args) @@ -472,9 +471,9 @@ strop_lower(PyObject *self, PyObject *args) static char upper__doc__[] = -"upper(s) -> string\n\ -\n\ -Return a copy of the string s converted to uppercase."; +"upper(s) -> string\n" +"\n" +"Return a copy of the string s converted to uppercase."; static PyObject * strop_upper(PyObject *self, PyObject *args) @@ -510,10 +509,10 @@ strop_upper(PyObject *self, PyObject *args) static char capitalize__doc__[] = -"capitalize(s) -> string\n\ -\n\ -Return a copy of the string s with only its first character\n\ -capitalized."; +"capitalize(s) -> string\n" +"\n" +"Return a copy of the string s with only its first character\n" +"capitalized."; static PyObject * strop_capitalize(PyObject *self, PyObject *args) @@ -558,12 +557,12 @@ strop_capitalize(PyObject *self, PyObject *args) static char expandtabs__doc__[] = -"expandtabs(string, [tabsize]) -> string\n\ -\n\ -Expand tabs in a string, i.e. replace them by one or more spaces,\n\ -depending on the current column and the given tab size (default 8).\n\ -The column number is reset to zero after each newline occurring in the\n\ -string. This doesn't understand other non-printing characters."; +"expandtabs(string, [tabsize]) -> string\n" +"\n" +"Expand tabs in a string, i.e. replace them by one or more spaces,\n" +"depending on the current column and the given tab size (default 8).\n" +"The column number is reset to zero after each newline occurring in the\n" +"string. This doesn't understand other non-printing characters."; static PyObject * strop_expandtabs(PyObject *self, PyObject *args) @@ -629,11 +628,11 @@ strop_expandtabs(PyObject *self, PyObject *args) static char count__doc__[] = -"count(s, sub[, start[, end]]) -> int\n\ -\n\ -Return the number of occurrences of substring sub in string\n\ -s[start:end]. Optional arguments start and end are\n\ -interpreted as in slice notation."; +"count(s, sub[, start[, end]]) -> int\n" +"\n" +"Return the number of occurrences of substring sub in string\n" +"s[start:end]. Optional arguments start and end are\n" +"interpreted as in slice notation."; static PyObject * strop_count(PyObject *self, PyObject *args) @@ -673,10 +672,10 @@ strop_count(PyObject *self, PyObject *args) static char swapcase__doc__[] = -"swapcase(s) -> string\n\ -\n\ -Return a copy of the string s with upper case characters\n\ -converted to lowercase and vice versa."; +"swapcase(s) -> string\n" +"\n" +"Return a copy of the string s with upper case characters\n" +"converted to lowercase and vice versa."; static PyObject * strop_swapcase(PyObject *self, PyObject *args) @@ -717,14 +716,14 @@ strop_swapcase(PyObject *self, PyObject *args) static char atoi__doc__[] = -"atoi(s [,base]) -> int\n\ -\n\ -Return the integer represented by the string s in the given\n\ -base, which defaults to 10. The string s must consist of one\n\ -or more digits, possibly preceded by a sign. If base is 0, it\n\ -is chosen from the leading characters of s, 0 for octal, 0x or\n\ -0X for hexadecimal. If base is 16, a preceding 0x or 0X is\n\ -accepted."; +"atoi(s [,base]) -> int\n" +"\n" +"Return the integer represented by the string s in the given\n" +"base, which defaults to 10. The string s must consist of one\n" +"or more digits, possibly preceded by a sign. If base is 0, it\n" +"is chosen from the leading characters of s, 0 for octal, 0x or\n" +"0X for hexadecimal. If base is 16, a preceding 0x or 0X is\n" +"accepted."; static PyObject * strop_atoi(PyObject *self, PyObject *args) @@ -769,15 +768,15 @@ strop_atoi(PyObject *self, PyObject *args) static char atol__doc__[] = -"atol(s [,base]) -> long\n\ -\n\ -Return the long integer represented by the string s in the\n\ -given base, which defaults to 10. The string s must consist\n\ -of one or more digits, possibly preceded by a sign. If base\n\ -is 0, it is chosen from the leading characters of s, 0 for\n\ -octal, 0x or 0X for hexadecimal. If base is 16, a preceding\n\ -0x or 0X is accepted. A trailing L or l is not accepted,\n\ -unless base is 0."; +"atol(s [,base]) -> long\n" +"\n" +"Return the long integer represented by the string s in the\n" +"given base, which defaults to 10. The string s must consist\n" +"of one or more digits, possibly preceded by a sign. If base\n" +"is 0, it is chosen from the leading characters of s, 0 for\n" +"octal, 0x or 0X for hexadecimal. If base is 16, a preceding\n" +"0x or 0X is accepted. A trailing L or l is not accepted,\n" +"unless base is 0."; static PyObject * strop_atol(PyObject *self, PyObject *args) @@ -819,9 +818,9 @@ strop_atol(PyObject *self, PyObject *args) static char atof__doc__[] = -"atof(s) -> float\n\ -\n\ -Return the floating point number represented by the string s."; +"atof(s) -> float\n" +"\n" +"Return the floating point number represented by the string s."; static PyObject * strop_atof(PyObject *self, PyObject *args) @@ -860,11 +859,11 @@ strop_atof(PyObject *self, PyObject *args) static char maketrans__doc__[] = -"maketrans(frm, to) -> string\n\ -\n\ -Return a translation table (a string of 256 bytes long)\n\ -suitable for use in string.translate. The strings frm and to\n\ -must be of the same length."; +"maketrans(frm, to) -> string\n" +"\n" +"Return a translation table (a string of 256 bytes long)\n" +"suitable for use in string.translate. The strings frm and to\n" +"must be of the same length."; static PyObject * strop_maketrans(PyObject *self, PyObject *args) @@ -896,12 +895,12 @@ strop_maketrans(PyObject *self, PyObject *args) static char translate__doc__[] = -"translate(s,table [,deletechars]) -> string\n\ -\n\ -Return a copy of the string s, where all characters occurring\n\ -in the optional argument deletechars are removed, and the\n\ -remaining characters have been mapped through the given\n\ -translation table, which must be a string of length 256."; +"translate(s,table [,deletechars]) -> string\n" +"\n" +"Return a copy of the string s, where all characters occurring\n" +"in the optional argument deletechars are removed, and the\n" +"remaining characters have been mapped through the given\n" +"translation table, which must be a string of length 256."; static PyObject * strop_translate(PyObject *self, PyObject *args) @@ -982,7 +981,8 @@ strop_translate(PyObject *self, PyObject *args) found, or -1 if not found. If len of PAT is greater than length of MEM, the function returns -1. */ -static int mymemfind(char *mem, int len, char *pat, int pat_len) +static int +mymemfind(char *mem, int len, char *pat, int pat_len) { register int ii; @@ -1006,7 +1006,8 @@ static int mymemfind(char *mem, int len, char *pat, int pat_len) meaning mem=1111 and pat==11 returns 2. mem=11111 and pat==11 also return 2. */ -static int mymemcnt(char *mem, int len, char *pat, int pat_len) +static int +mymemcnt(char *mem, int len, char *pat, int pat_len) { register int offset = 0; int nfound = 0; @@ -1041,7 +1042,11 @@ static int mymemcnt(char *mem, int len, char *pat, int pat_len) the new string allocated locally, or NULL if an error occurred. */ -static char *mymemreplace(char *str, int len, char *pat, int pat_len, char *sub, int sub_len, int count, int *out_len) +static char * +mymemreplace(char *str, int len, + char *pat, int pat_len, + char *sub, int sub_len, + int count, int *out_len) { char *out_s; char *new_s; @@ -1095,11 +1100,11 @@ static char *mymemreplace(char *str, int len, char *pat, int pat_len, char *sub, static char replace__doc__[] = -"replace (str, old, new[, maxsplit]) -> string\n\ -\n\ -Return a copy of string str with all occurrences of substring\n\ -old replaced by new. If the optional argument maxsplit is\n\ -given, only the first maxsplit occurrences are replaced."; +"replace (str, old, new[, maxsplit]) -> string\n" +"\n" +"Return a copy of string str with all occurrences of substring\n" +"old replaced by new. If the optional argument maxsplit is\n" +"given, only the first maxsplit occurrences are replaced."; static PyObject * strop_replace(PyObject *self, PyObject *args) @@ -1139,48 +1144,27 @@ strop_replace(PyObject *self, PyObject *args) static PyMethodDef strop_methods[] = { - {"atof", strop_atof, - METH_VARARGS, atof__doc__}, - {"atoi", strop_atoi, - METH_VARARGS, atoi__doc__}, - {"atol", strop_atol, - METH_VARARGS, atol__doc__}, - {"capitalize", strop_capitalize, - METH_OLDARGS, capitalize__doc__}, - {"count", strop_count, - METH_VARARGS, count__doc__}, - {"expandtabs", strop_expandtabs, - METH_VARARGS, expandtabs__doc__}, - {"find", strop_find, - METH_VARARGS, find__doc__}, - {"join", strop_joinfields, - METH_VARARGS, joinfields__doc__}, - {"joinfields", strop_joinfields, - METH_VARARGS, joinfields__doc__}, - {"lstrip", strop_lstrip, - METH_OLDARGS, lstrip__doc__}, - {"lower", strop_lower, - METH_OLDARGS, lower__doc__}, - {"maketrans", strop_maketrans, - METH_VARARGS, maketrans__doc__}, - {"replace", strop_replace, - METH_VARARGS, replace__doc__}, - {"rfind", strop_rfind, - METH_VARARGS, rfind__doc__}, - {"rstrip", strop_rstrip, - METH_OLDARGS, rstrip__doc__}, - {"split", strop_splitfields, - METH_VARARGS, splitfields__doc__}, - {"splitfields", strop_splitfields, - METH_VARARGS, splitfields__doc__}, - {"strip", strop_strip, - METH_OLDARGS, strip__doc__}, - {"swapcase", strop_swapcase, - METH_OLDARGS, swapcase__doc__}, - {"translate", strop_translate, - METH_VARARGS, translate__doc__}, - {"upper", strop_upper, - METH_OLDARGS, upper__doc__}, + {"atof", strop_atof, METH_VARARGS, atof__doc__}, + {"atoi", strop_atoi, METH_VARARGS, atoi__doc__}, + {"atol", strop_atol, METH_VARARGS, atol__doc__}, + {"capitalize", strop_capitalize, METH_OLDARGS, capitalize__doc__}, + {"count", strop_count, METH_VARARGS, count__doc__}, + {"expandtabs", strop_expandtabs, METH_VARARGS, expandtabs__doc__}, + {"find", strop_find, METH_VARARGS, find__doc__}, + {"join", strop_joinfields, METH_VARARGS, joinfields__doc__}, + {"joinfields", strop_joinfields, METH_VARARGS, joinfields__doc__}, + {"lstrip", strop_lstrip, METH_OLDARGS, lstrip__doc__}, + {"lower", strop_lower, METH_OLDARGS, lower__doc__}, + {"maketrans", strop_maketrans, METH_VARARGS, maketrans__doc__}, + {"replace", strop_replace, METH_VARARGS, replace__doc__}, + {"rfind", strop_rfind, METH_VARARGS, rfind__doc__}, + {"rstrip", strop_rstrip, METH_OLDARGS, rstrip__doc__}, + {"split", strop_splitfields, METH_VARARGS, splitfields__doc__}, + {"splitfields", strop_splitfields, METH_VARARGS, splitfields__doc__}, + {"strip", strop_strip, METH_OLDARGS, strip__doc__}, + {"swapcase", strop_swapcase, METH_OLDARGS, swapcase__doc__}, + {"translate", strop_translate, METH_VARARGS, translate__doc__}, + {"upper", strop_upper, METH_OLDARGS, upper__doc__}, {NULL, NULL} /* sentinel */ }; |