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Progress bar prettification

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This commit is contained in:
Ben Gras 2005-08-12 12:35:17 +00:00
parent f9e23f7df0
commit aec7e98a6d
1 changed files with 6 additions and 3 deletions
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9
commands/simple/progressbar.c
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@ -22,7 +22,7 @@ prettyprogress(long b, long maxb, time_t starttime)
secremain = (maxb - b) / bpsec; secremain = (maxb - b) / bpsec;
minremain = (secremain / 60) % 60; minremain = (secremain / 60) % 60;
hremain = secremain / 3600; hremain = secremain / 3600;
len = printf("Remainining: %ld files. ", maxb-b); len = printf("Remaining: %ld files. ", maxb-b);
#if 0 #if 0
len += printf("ETA: %d:%02d:%02d ", len += printf("ETA: %d:%02d:%02d ",
@ -38,7 +38,7 @@ prettyprogress(long b, long maxb, time_t starttime)
printf("|"); printf("|");
for(; i < len-2; i++) for(; i < len-2; i++)
printf("-"); printf("-");
printf("]\n"); printf("]\n");
} else printf("\n"); } else printf("\n");
return; return;
@ -61,13 +61,16 @@ char *argv[];
for(l = 1; l <= LINES+1; l++) printf("\n"); for(l = 1; l <= LINES+1; l++) printf("\n");
printf(""); printf("");
while(fgets(line, sizeof(line), stdin)) { while(fgets(line, sizeof(line), stdin)) {
char *nl;
i++; i++;
for(l = 0; l <= LINES; l++) printf(""); for(l = 0; l <= LINES; l++) printf("");
if(i <= count) prettyprogress(i, count, start); if(i <= count) prettyprogress(i, count, start);
else printf("\n"); else printf("\n");
printf(""); printf("");
for(l = 0; l < LINES; l++) printf(""); for(l = 0; l < LINES; l++) printf("");
printf("\r%s", line); if((nl = strchr(line, '\n'))) *nl = '\0';
line[78] = '\0';
printf("\r%s\r", line);
} }
printf("\nDone.\n"); printf("\nDone.\n");