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48 lines (41 sloc) 1.12 kb
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
char *replace(char *str, char before, char after)
{
while (strchr(str,before))
*strchr(str,before) = after;
return str;
}
int main()
{
FILE *f = fopen("times.log", "rt");
if (!f)
return 1;
char lines[64][64] = {0};
int n = 0;
float mintime=0.0f, maxtime=0.0f;
char rev[10] = {0};
char line[128] = {0};
while (fgets(line,sizeof(line),f) && n < 64) {
replace(line,'\r','\0');
replace(line,'\n','\0');
if (strncmp(line,"HEAD is now at ", 15) == 0) {
if (rev[0])
sprintf(lines[n++],"%s\t%.1f\t%.1f", rev, mintime, maxtime);
strncpy(rev, line+15, 7);
mintime = 0.0f;
maxtime = 0.0f;
}
if (strncmp(line,"Overall time:",13)==0) {
float time = atof(line+14);
if (mintime < 0.1f || time < mintime)
mintime = time;
if (time > maxtime)
maxtime = time;
}
}
while (n > 0)
printf("%s\n", lines[--n]);
return 0;
}
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