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scanner: Use protocol name for #include guards

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This commit is contained in:
Kristian Høgsberg 2010-09-14 15:52:43 -04:00
parent ce457ba68c
commit 2cd5144fa5
2 changed files with 19 additions and 5 deletions
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2
wayland/protocol.xml
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@ -1,4 +1,4 @@
<protocol> <protocol name="wayland">
<interface name="display" version="1"> <interface name="display" version="1">
<request name="sync"> <request name="sync">

22
wayland/scanner.c
View file

@ -57,6 +57,8 @@ usage(int ret)
#define XML_BUFFER_SIZE 4096 #define XML_BUFFER_SIZE 4096
struct protocol { struct protocol {
char *name;
char *uppercase_name;
struct wl_list interface_list; struct wl_list interface_list;
}; };
@ -139,7 +141,15 @@ start_element(void *data, const char *element_name, const char **atts)
interface_name = atts[i + 1]; interface_name = atts[i + 1];
} }
if (strcmp(element_name, "interface") == 0) { if (strcmp(element_name, "protocol") == 0) {
if (name == NULL) {
fprintf(stderr, "no protocol name given\n");
exit(EXIT_FAILURE);
}
ctx->protocol->name = strdup(name);
ctx->protocol->uppercase_name = uppercase_dup(name);
} else if (strcmp(element_name, "interface") == 0) {
if (name == NULL) { if (name == NULL) {
fprintf(stderr, "no interface name given\n"); fprintf(stderr, "no interface name given\n");
exit(EXIT_FAILURE); exit(EXIT_FAILURE);
@ -499,10 +509,11 @@ static void
emit_header(struct protocol *protocol, int server) emit_header(struct protocol *protocol, int server)
{ {
struct interface *i; struct interface *i;
const char *s = server ? "SERVER" : "CLIENT";
printf("%s\n\n" printf("%s\n\n"
"#ifndef WAYLAND_PROTOCOL_H\n" "#ifndef %s_%s_PROTOCOL_H\n"
"#define WAYLAND_PROTOCOL_H\n" "#define %s_%s_PROTOCOL_H\n"
"\n" "\n"
"#ifdef __cplusplus\n" "#ifdef __cplusplus\n"
"extern \"C\" {\n" "extern \"C\" {\n"
@ -510,7 +521,10 @@ emit_header(struct protocol *protocol, int server)
"\n" "\n"
"#include <stdint.h>\n" "#include <stdint.h>\n"
"#include \"wayland-util.h\"\n\n" "#include \"wayland-util.h\"\n\n"
"struct wl_client;\n\n", copyright); "struct wl_client;\n\n",
copyright,
protocol->uppercase_name, s,
protocol->uppercase_name, s);
wl_list_for_each(i, &protocol->interface_list, link) wl_list_for_each(i, &protocol->interface_list, link)
printf("struct wl_%s;\n", i->name); printf("struct wl_%s;\n", i->name);