Lines Matching refs:len
57 size_t len, size;
63 len = 0;
66 if (len >= size - 1) { \
72 line[len++] = ch; \
73 line[len] = '\0'; \
87 while (len > 0 && isspace((int)line[len - 1]))
88 --len;
89 line[len] = '\0';
90 if (len == 0)
100 while (len > 0 && isspace((int)line[len - 1]))
101 --len;
102 line[len] = '\0';
104 if (len == 0)
107 if (line[len - 1] == '\\') {
108 line[--len] = '\0';
118 if (len > 0 && line[len - 1] != ' ')
127 *lenp = len;