summaryrefslogtreecommitdiffstats
path: root/Modules/cgen.py
diff options
context:
space:
mode:
authorGuido van Rossum <guido@python.org>1992-01-12 17:18:12 (GMT)
committerGuido van Rossum <guido@python.org>1992-01-12 17:18:12 (GMT)
commit2817875b2e8ad4b2ef6bb180c63e5bab56da8bc1 (patch)
treebe0aca229060582746f79608d469128740c768dd /Modules/cgen.py
parent39d942da0fb5fa42bfc5fcacf11122f4abde41e7 (diff)
downloadcpython-2817875b2e8ad4b2ef6bb180c63e5bab56da8bc1.zip
cpython-2817875b2e8ad4b2ef6bb180c63e5bab56da8bc1.tar.gz
cpython-2817875b2e8ad4b2ef6bb180c63e5bab56da8bc1.tar.bz2
Converted to use == equality check syntax.
Diffstat (limited to 'Modules/cgen.py')
-rw-r--r--Modules/cgen.py44
1 files changed, 22 insertions, 22 deletions
diff --git a/Modules/cgen.py b/Modules/cgen.py
index 69ad154..d6e9c96 100644
--- a/Modules/cgen.py
+++ b/Modules/cgen.py
@@ -103,7 +103,7 @@ def checkarg(type, arg):
#
# Turn "char *x" into "string x".
#
- if type = 'char' and arg[0] = '*':
+ if type == 'char' and arg[0] == '*':
type = 'string'
arg = arg[1:]
#
@@ -148,12 +148,12 @@ def checkarg(type, arg):
if not sub:
# The subscript is just a number
return type, mode, num, ''
- if sub[:1] = '*':
+ if sub[:1] == '*':
# There is a factor prefix
sub = sub[1:]
else:
raise arg_error, ('\'*\' expected', sub)
- if sub = 'retval':
+ if sub == 'retval':
# size is retval -- must be a reply argument
if mode <> 'r':
raise arg_error, ('non-r mode with [retval]', mode)
@@ -180,14 +180,14 @@ def generate(type, func, database):
n_out_args = 0
#
for a_type, a_mode, a_factor, a_sub in database:
- if a_mode = 's':
+ if a_mode == 's':
n_in_args = n_in_args + 1
- elif a_mode = 'r':
+ elif a_mode == 'r':
n_out_args = n_out_args + 1
else:
# Can't happen
raise arg_error, ('bad a_mode', a_mode)
- if (a_mode = 'r' and a_sub) or a_sub = 'retval':
+ if (a_mode == 'r' and a_sub) or a_sub == 'retval':
e = 'Function', func, 'too complicated:'
err(e + (a_type, a_mode, a_factor, a_sub))
print '/* XXX Too complicated to generate code for */'
@@ -225,12 +225,12 @@ def generate(type, func, database):
#
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 's' and a_sub[:3] = 'arg' and isnum(a_sub[3:]):
+ if a_mode == 's' and a_sub[:3] == 'arg' and isnum(a_sub[3:]):
# Sending a variable-length array
n = eval(a_sub[3:])
if 1 <= n <= len(database):
b_type, b_mode, b_factor, b_sub = database[n-1]
- if b_mode = 's':
+ if b_mode == 's':
database[n-1] = b_type, 'i', a_factor, `i`
n_in_args = n_in_args - 1
#
@@ -240,7 +240,7 @@ def generate(type, func, database):
i_in = 0
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 's':
+ if a_mode == 's':
in_pos.append(i_in)
i_in = i_in + 1
else:
@@ -250,7 +250,7 @@ def generate(type, func, database):
#
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 'i':
+ if a_mode == 'i':
#
# Implicit argument;
# a_factor is divisor if present,
@@ -267,7 +267,7 @@ def generate(type, func, database):
print '\targ' + `i+1`,
print '= arg' + `i+1`,
print '/', a_factor + ';'
- elif a_mode = 's':
+ elif a_mode == 's':
if a_sub: # Allocate memory for varsize array
print '\tif ((arg' + `i+1`, '=',
print 'NEW(' + a_type + ',',
@@ -302,7 +302,7 @@ def generate(type, func, database):
for i in range(len(database)):
if i > 0: print ',',
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 'r' and not a_factor:
+ if a_mode == 'r' and not a_factor:
print '&',
print 'arg' + `i+1`,
#
@@ -314,7 +314,7 @@ def generate(type, func, database):
#
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 's' and a_sub:
+ if a_mode == 's' and a_sub:
print '\tDEL(arg' + `i+1` + ');'
#
# Return
@@ -325,10 +325,10 @@ def generate(type, func, database):
#
if type <> 'void':
n_out_args = n_out_args + 1
- if n_out_args = 1:
+ if n_out_args == 1:
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 'r':
+ if a_mode == 'r':
break
else:
raise arg_error, 'expected r arg not found'
@@ -346,7 +346,7 @@ def generate(type, func, database):
i_out = i_out + 1
for i in range(len(database)):
a_type, a_mode, a_factor, a_sub = database[i]
- if a_mode = 'r':
+ if a_mode == 'r':
print '\t settupleitem(v,',
print `i_out` + ',',
s = mkobject(a_type, 'arg' + `i+1`)
@@ -359,7 +359,7 @@ def generate(type, func, database):
# Simple function return
# Return None or return value
#
- if type = 'void':
+ if type == 'void':
print '\tINCREF(None);'
print '\treturn None;'
else:
@@ -399,12 +399,12 @@ while 1:
lno = lno+1
words = string.split(line)
#
- if part = 1:
+ if part == 1:
#
# In part 1, copy everything literally
# except look for a line of just '%%'
#
- if words = ['%%']:
+ if words == ['%%']:
part = part + 1
else:
#
@@ -413,7 +413,7 @@ while 1:
# of the function in Python.
# The stub name is derived by prefixing 'gl_'.
#
- if words and words[0][0] = '%':
+ if words and words[0][0] == '%':
func = words[0][1:]
if (not func) and words[1:]:
func = words[1]
@@ -423,9 +423,9 @@ while 1:
print line
elif not words:
pass # skip empty line
- elif words[0] = '#include':
+ elif words[0] == '#include':
print line
- elif words[0][:1] = '#':
+ elif words[0][:1] == '#':
pass # ignore comment
elif words[0] not in return_types:
err('Line', lno, ': bad return type :', words[0])