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28 lines
694 B
C
28 lines
694 B
C
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#include "net.h"
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#include "log.h"
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#include "util.h"
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int mg_vprintf(struct mg_connection *c, const char *fmt, va_list ap) {
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char mem[256], *buf = mem;
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int len = mg_vasprintf(&buf, sizeof(mem), fmt, ap);
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len = mg_send(c, buf, len);
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if (buf != mem) free(buf);
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return len;
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}
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int mg_printf(struct mg_connection *c, const char *fmt, ...) {
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int len = 0;
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va_list ap;
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va_start(ap, fmt);
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len = mg_vprintf(c, fmt, ap);
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va_end(ap);
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return len;
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}
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char *mg_straddr(struct mg_connection *c, char *buf, size_t len) {
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unsigned char *p = (unsigned char *) &c->peer.ip;
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snprintf(buf, len, "%d.%d.%d.%d:%hu", p[0], p[1], p[2], p[3],
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mg_ntohs(c->peer.port));
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return buf;
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}
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