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Keep picky compilers happy.

This commit is contained in:
Guido van Rossum 1997-05-13 17:53:34 +00:00
parent d6353e2c0e
commit 4917d93ca9
1 changed files with 3 additions and 4 deletions
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7
Modules/regexpr.c
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@ -797,7 +797,7 @@ static int re_optimize_star_jump(regexp_t bufp, char *code)
case Cexact: case Cexact:
{ {
ch = (unsigned char)*p1++; ch = (unsigned char)*p1++;
if (map[ch]) if (map[(int)ch])
goto make_normal_jump; goto make_normal_jump;
break; break;
} }
@ -873,7 +873,6 @@ static int re_optimize_star_jump(regexp_t bufp, char *code)
} }
} }
make_update_jump:
code -= 3; code -= 3;
a += 3; /* jump to after the Cfailure_jump */ a += 3; /* jump to after the Cfailure_jump */
code[0] = Cupdate_failure_jump; code[0] = Cupdate_failure_jump;
@ -1094,12 +1093,12 @@ char *re_compile_pattern(char *regex, int size, regexp_t bufp)
int current_level; int current_level;
int level; int level;
int opcode; int opcode;
int pattern_offset, alloc; int pattern_offset = 0, alloc;
int starts[NUM_LEVELS * MAX_NESTING]; int starts[NUM_LEVELS * MAX_NESTING];
int starts_base; int starts_base;
int future_jumps[MAX_NESTING]; int future_jumps[MAX_NESTING];
int num_jumps; int num_jumps;
unsigned char ch; unsigned char ch = '\0';
char *pattern; char *pattern;
char *translate; char *translate;
int next_register; int next_register;