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emailler
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EMAIL: Another little optimization [Qkumba]

This commit is contained in:
Bobbi Webber-Manners 2021-05-16 00:41:30 -04:00
parent 3673503b6b
commit 4e872b4767
1 changed files with 18 additions and 18 deletions
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36
apps/email.c
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@ -503,8 +503,8 @@ uint8_t read_email_db(uint16_t startnum, uint8_t initialize, uint8_t switchmbox)
++count;
if (l != EMAILHDRS_SZ_ON_DISK) {
free(curr);
fclose(fp);
return 0;
break;
}
if (count <= MSGS_PER_PAGE) {
if (!prev)
@ -516,8 +516,8 @@ uint8_t read_email_db(uint16_t startnum, uint8_t initialize, uint8_t switchmbox)
} else {
if (!initialize) {
free(curr);
fclose(fp);
return 0;
break;
}
done_visible = 1;
}
@ -532,14 +532,14 @@ uint8_t read_email_db(uint16_t startnum, uint8_t initialize, uint8_t switchmbox)
}
if (reverse) {
pos = ftell(fp) - 2L * EMAILHDRS_SZ_ON_DISK;
if (pos == -1L * EMAILHDRS_SZ_ON_DISK) {
fclose(fp);
return 0;
}
if (pos == -1L * EMAILHDRS_SZ_ON_DISK)
break;
if (fseek(fp, pos, SEEK_SET)) {
error(switchmbox ? ERR_NONFATAL : ERR_FATAL, cant_seek, filename);
fclose(fp);
return 0;
break;
}
}
}
@ -602,18 +602,18 @@ uint16_t decode_quoted_printable(uint8_t *p) {
uint8_t c;
while (c = p[i]) {
if (c == '=') {
if (p[i + 1] == '\r') { // Trailing '=' is a soft '\r'
p[j] = '\0';
return j;
}
if (p[i + 1] == '\r') // Trailing '=' is a soft '\r'
break;
// Otherwise '=xx' where x is a hex digit
c = 16 * hexdigit(p[i + 1]) + hexdigit(p[i + 2]);
p[j++] = c;
i += 3;
} else if (c == '?') {
p[j] = '\0';
return j;
} else {
} else if (c == '?')
break;
else {
p[j++] = c;
++i;
}