diff options
| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2012-08-17 07:15:31 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2012-08-17 07:15:31 (GMT) |
| commit | 7c1018370361dd17edaa31c3baac76a615d73059 (patch) | |
| tree | 499d144a13c967e7f2daa07428d22440cf65a16d /win/nmakehlp.c | |
| parent | bd99b30e349edc8d11ba6da32fbbd2050dbc671d (diff) | |
| download | tcl-7c1018370361dd17edaa31c3baac76a615d73059.zip tcl-7c1018370361dd17edaa31c3baac76a615d73059.tar.gz tcl-7c1018370361dd17edaa31c3baac76a615d73059.tar.bz2 | |
nmakehlp: Add "-V<num>" option, in order to be able to detect partial version numbers.
Diffstat (limited to 'win/nmakehlp.c')
| -rw-r--r-- | win/nmakehlp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/win/nmakehlp.c b/win/nmakehlp.c index 2868857..d0edcf0 100644 --- a/win/nmakehlp.c +++ b/win/nmakehlp.c @@ -47,7 +47,7 @@ static int CheckForLinkerFeature(const char *option); static int IsIn(const char *string, const char *substring); static int SubstituteFile(const char *substs, const char *filename); static int QualifyPath(const char *path); -static const char *GetVersionFromFile(const char *filename, const char *match); +static const char *GetVersionFromFile(const char *filename, const char *match, int numdots); static DWORD WINAPI ReadFromPipe(LPVOID args); /* globals */ @@ -153,7 +153,7 @@ main( &dwWritten, NULL); return 0; } - printf("%s\n", GetVersionFromFile(argv[2], argv[3])); + printf("%s\n", GetVersionFromFile(argv[2], argv[3], *(argv[1]+2) - '0')); return 0; case 'Q': if (argc != 3) { @@ -479,7 +479,8 @@ IsIn( static const char * GetVersionFromFile( const char *filename, - const char *match) + const char *match, + int numdots) { size_t cbBuffer = 100; static char szBuffer[100]; @@ -509,7 +510,8 @@ GetVersionFromFile( */ q = p; - while (*q && (isalnum(*q) || *q == '.')) { + while (*q && (strchr("0123456789.ab", *q)) && ((!strchr(".ab", *q) + && (!strchr("ab", q[-1])) || --numdots))) { ++q; } |