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input: some cleanup.

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This commit is contained in:
sorgelig
2020-07-01 05:10:45 +08:00
parent e0a2e55341
commit b21b4fa526
1 changed files with 7 additions and 13 deletions
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20
input.cpp
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@@ -2664,9 +2664,12 @@ void mergedevs()
static char str[1024];
char phys[64] = {};
char uniq[64] = {};
while (fgets(str, sizeof(str), f))
{
int len = strlen(str);
while (len && str[len - 1] == '\n') str[--len] = 0;
if (!len)
{
phys[0] = 0;
@@ -2674,19 +2677,10 @@ void mergedevs()
}
else
{
if (!strncmp("P: Phys", str, 7))
{
char *p = strchr(str, '=');
snprintf(phys, sizeof(phys), "%s", p + 1);
if (phys[strlen(phys) - 1] == '\n') phys[strlen(phys) - 1] = 0;
}
else if (!strncmp("U: Uniq", str, 7))
{
char *p = strchr(str, '=');
snprintf(uniq, sizeof(uniq), "%s", p + 1);
if (uniq[strlen(uniq) - 1] == '\n') uniq[strlen(uniq) - 1] = 0;
}
else if (!strncmp("H: ", str, 3) && phys[0])
if (!strncmp("P: Phys", str, 7)) snprintf(phys, sizeof(phys), "%s", strchr(str, '=') + 1);
if (!strncmp("U: Uniq", str, 7)) snprintf(uniq, sizeof(uniq), "%s", strchr(str, '=') + 1);
if (!strncmp("H: ", str, 3) && phys[0])
{
char *handlers = strchr(str, '=');
if (handlers)