1 1ac119fb 2024-01-23 op #!/bin/sh
 2 1ac119fb 2024-01-23 op 
 3 1ac119fb 2024-01-23 op file="${1:?missing input file}"
 4 1ac119fb 2024-01-23 op 
 5 1ac119fb 2024-01-23 op sed -e '/^$/d'		\
 6 1ac119fb 2024-01-23 op     -e '/^#/d'		\
 7 1ac119fb 2024-01-23 op     -e 's/;.*//'	\
 8 1ac119fb 2024-01-23 op     -e 's/[ \t]*$//'	\
 9 1ac119fb 2024-01-23 op     -e 's/\.\./ /'	\
10 1ac119fb 2024-01-23 op     "$file"		\
11 1ac119fb 2024-01-23 op 	| awk '
12 1ac119fb 2024-01-23 op BEGIN {
13 1ac119fb 2024-01-23 op 	print "#include \"utf8.h\""
14 1ac119fb 2024-01-23 op 	print "int is_emoji(uint32_t cp) {"
15 1ac119fb 2024-01-23 op 
16 1ac119fb 2024-01-23 op 	e=""
17 1ac119fb 2024-01-23 op }
18 1ac119fb 2024-01-23 op 
19 1ac119fb 2024-01-23 op {
20 1ac119fb 2024-01-23 op 	if (NF == 1) {
21 1ac119fb 2024-01-23 op 		printf("%sif (cp == 0x%s)", e, $1);
22 1ac119fb 2024-01-23 op 	} else {
23 1ac119fb 2024-01-23 op 		printf("%sif (cp >= 0x%s && cp <= 0x%s)", e, $1, $2);
24 1ac119fb 2024-01-23 op 	}
25 1ac119fb 2024-01-23 op 
26 1ac119fb 2024-01-23 op 	print " return 1;"
27 1ac119fb 2024-01-23 op 
28 1ac119fb 2024-01-23 op 	e="else "
29 1ac119fb 2024-01-23 op }
30 1ac119fb 2024-01-23 op 
31 1ac119fb 2024-01-23 op END {
32 1ac119fb 2024-01-23 op 	print "return 0; }"
33 1ac119fb 2024-01-23 op }
34 1ac119fb 2024-01-23 op '