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Rewrite extract_model_param.

This commit is contained in:
Brian Taylor 2022-11-29 21:41:01 -08:00
parent 7c2bb8a4da
commit 538179cf01
1 changed files with 17 additions and 11 deletions
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28
src/frontend/udevices.c
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@ -2362,22 +2362,28 @@ static Xlatorp gen_gate_instance(struct gate_instance *gip)
}
}
static void extract_model_param(char *rem, char *pname, char *buf)
static void extract_model_param(char *rem, char *param_name, char *buf)
{
char *p1, *p2, *p3;
/* Find the value of timing model parameter 'param_name'
in the remainder of the .model line.
Expect: param_name zero_or_more_ws '=' zero_or_more_ws value
*/
char *p1 = NULL;
p1 = strstr(rem, pname);
p1 = strstr(rem, param_name);
if (p1) {
p2 = strchr(p1, '=');
if (isspace(p2[1])) {
p3 = skip_ws(&p2[1]);
} else {
p3 = &p2[1];
p1 += strlen(param_name);
p1 = skip_ws(p1);
if (p1[0] != '=') {
buf[0] = '\0';
return;
}
while (!isspace(p3[0]) && p3[0] != ')') {
*buf = p3[0];
p1++;
p1 = skip_ws(p1);
while (!isspace(p1[0]) && p1[0] != ')') {
*buf = p1[0];
buf++;
p3++;
p1++;
}
*buf = '\0';
} else {