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ngspice
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inpcom.c, introduce better skip_back functions

This commit is contained in:
rlar 2013-06-08 17:14:21 +02:00
parent 229385b439
commit 087cc1cb41
1 changed files with 4 additions and 3 deletions
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7
src/frontend/inpcom.c
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@ -115,6 +115,9 @@ static char *skip_back_ws(char *d) { while (isspace(d[-1])) d--; r
static char *skip_non_ws(char *d) { while (*d && !isspace(*d)) d++; return d; }
static char *skip_ws(char *d) { while (isspace(*d)) d++; return d; }
static char *skip_back_non_ws_(char *d, char *start) { while (d > start && !isspace(d[-1])) d--; return d; }
static char *skip_back_ws_(char *d, char *start) { while (d > start && isspace(d[-1])) d--; return d; }
static void tprint(struct line *deck);
#ifndef XSPICE
@ -3350,9 +3353,7 @@ get_param_name(char *line)
equal_ptr = skip_back_ws(equal_ptr);
beg = equal_ptr;
while (beg > line && !isspace(beg[-1]))
beg--;
beg = skip_back_non_ws_(equal_ptr, line);
return copy_substring(beg, equal_ptr);
}