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ngspice
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stripbraces(), make `s' constant in the region of interest

This commit is contained in:
rlar 2017-11-16 18:51:45 +01:00
parent 170aa84f47
commit fc45b3addf
1 changed files with 5 additions and 4 deletions
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9
src/frontend/numparam/spicenum.c
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@ -93,17 +93,18 @@ stripbraces(SPICE_DSTRINGPTR dstr_p)
/* puts the funny placeholders. returns the number of {...} substitutions */ /* puts the funny placeholders. returns the number of {...} substitutions */
{ {
int n, i, nest, j; int n, i, nest, j;
char *s; /* value of dynamic string */ char *s0; /* value of dynamic string */
char *brace; char *brace;
SPICE_DSTRING tstr; /* temporary dynamic string */ SPICE_DSTRING tstr; /* temporary dynamic string */
n = 0; n = 0;
spice_dstring_init(&tstr); spice_dstring_init(&tstr);
s = spice_dstring_value(dstr_p); s0 = spice_dstring_value(dstr_p);
i = 0; i = 0;
while ((brace = strchr(s + i, '{')) != NULL) { while ((brace = strchr(s0 + i, '{')) != NULL) {
char * const s = s0;
i = (int) (brace - s); i = (int) (brace - s);
@ -139,7 +140,7 @@ stripbraces(SPICE_DSTRINGPTR dstr_p)
int ilen = spice_dstring_length(&tstr); int ilen = spice_dstring_length(&tstr);
sadd(&tstr, s + j); sadd(&tstr, s + j);
scopyd(dstr_p, &tstr); scopyd(dstr_p, &tstr);
s = spice_dstring_value(dstr_p); s0 = spice_dstring_value(dstr_p);
i = ilen; i = ilen;
} }