Lines Matching refs:ch
78 int ch;
87 for (cp = local_part; cp < end && (ch = *(unsigned char *) cp) != 0; cp++) {
88 if (ch == '.' && cp[1] == '.')
90 if (ch > 127 && !(flags & QUOTE_FLAG_8BITCLEAN))
92 if (ch == ' ')
94 if (ISCNTRL(ch))
96 if (ch == '<' || ch == '>'
97 || ch == '(' || ch == ')'
98 || ch == '[' || ch == ']'
99 || ch == '\\' || ch == ','
100 || ch == ';' || ch == ':'
101 || (ch == '@' && !(flags & QUOTE_FLAG_EXPOSE_AT)) || ch == '"')
115 int ch;
122 for (cp = local_part; cp < end && (ch = *(unsigned char *) cp) != 0; cp++) {
123 if ((ch > 127 && !(flags & QUOTE_FLAG_8BITCLEAN))
124 || ch == '\r' || ch == '\n' || ch == '"' || ch == '\\')
126 VSTRING_ADDCH(dst, ch);