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Remove trailing/leading white space in text meta fields

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This commit is contained in:
simon 2020-02-06 19:27:30 -05:00
parent df41c251e4
commit 66658fa8f7
1 changed files with 7 additions and 3 deletions
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8
src/util.c
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@ -91,8 +91,12 @@ text_buffer_t text_buffer_create(int max_size) {
} }
void text_buffer_terminate_string(text_buffer_t *buf) { void text_buffer_terminate_string(text_buffer_t *buf) {
if (*(buf->dyn_buffer.buf + buf->dyn_buffer.cur - 1) == ' ') {
*(buf->dyn_buffer.buf + buf->dyn_buffer.cur - 1) = '\0';
} else {
dyn_buffer_write_char(&buf->dyn_buffer, '\0'); dyn_buffer_write_char(&buf->dyn_buffer, '\0');
} }
}
__always_inline __always_inline
int utf8_validchr(const char *s) { int utf8_validchr(const char *s) {
@ -172,8 +176,8 @@ int text_buffer_append_string0(text_buffer_t *buf, char *str) {
int text_buffer_append_char(text_buffer_t *buf, int c) { int text_buffer_append_char(text_buffer_t *buf, int c) {
if (SHOULD_IGNORE_CHAR(c)) { if (SHOULD_IGNORE_CHAR(c) || c == ' ') {
if (!buf->last_char_was_whitespace) { if (!buf->last_char_was_whitespace && buf->dyn_buffer.cur != 0) {
dyn_buffer_write_char(&buf->dyn_buffer, ' '); dyn_buffer_write_char(&buf->dyn_buffer, ' ');
buf->last_char_was_whitespace = TRUE; buf->last_char_was_whitespace = TRUE;