comparison: main.cxx
main.cxx
- changeset 42
- 5cd91fd1526c
- parent 41
- 47e686c96d8f
- child 43
- 1b35c9985989
equal
deleted
inserted
replaced
| 41:47e686c96d8f | 42:5cd91fd1526c |
|---|---|
| 54 #include "variables.h" | 54 #include "variables.h" |
| 55 | 55 |
| 56 #include "bots.h" | 56 #include "bots.h" |
| 57 #include "botcommands.h" | 57 #include "botcommands.h" |
| 58 | 58 |
| 59 const char* g_Keywords[NUM_KEYWORDS] = { | 59 const char* g_Keywords[] = { |
| 60 "state", | 60 "state", |
| 61 "event", | 61 "event", |
| 62 "mainloop", | 62 "mainloop", |
| 63 "onenter", | 63 "onenter", |
| 64 "onexit", | 64 "onexit", |
| 65 "var", | 65 "var", |
| 66 "goto", | 66 "goto", |
| 67 "if", | 67 "if", |
| 68 "while", | |
| 68 | 69 |
| 69 // These ones aren't implemented yet but I plan to do so, thus they are | 70 // These ones aren't implemented yet but I plan to do so, thus they are |
| 70 // reserved. Also serves as a to-do list of sorts for me. >:F | 71 // reserved. Also serves as a to-do list of sorts for me. >:F |
| 71 "break", | 72 "break", |
| 72 "case", | 73 "case", |
| 77 "enum", // Would enum actually be useful? I think so. | 78 "enum", // Would enum actually be useful? I think so. |
| 78 "for", | 79 "for", |
| 79 "func", // Would function support need external support from zandronum? | 80 "func", // Would function support need external support from zandronum? |
| 80 "return", | 81 "return", |
| 81 "switch", | 82 "switch", |
| 82 "while" | |
| 83 }; | 83 }; |
| 84 | 84 |
| 85 int main (int argc, char** argv) { | 85 int main (int argc, char** argv) { |
| 86 // Intepret command-line parameters: | 86 // Intepret command-line parameters: |
| 87 // -l: list commands | 87 // -l: list commands |
| 114 } | 114 } |
| 115 | 115 |
| 116 // A word should always be exactly 4 bytes. The above list command | 116 // A word should always be exactly 4 bytes. The above list command |
| 117 // doesn't need it, but the rest of the program does. | 117 // doesn't need it, but the rest of the program does. |
| 118 if (sizeof (word) != 4) | 118 if (sizeof (word) != 4) |
| 119 error ("%s expects a word (unsigned long int) to be 4 bytes in size, is %d\n", | 119 error ("%s expects a word (uint32_t) to be 4 bytes in size, is %d\n", |
| 120 APPNAME, sizeof (word)); | 120 APPNAME, sizeof (word)); |
| 121 | 121 |
| 122 str outfile; | 122 str outfile; |
| 123 if (argc < 3) | 123 if (argc < 3) |
| 124 outfile = ObjectFileName (argv[1]); | 124 outfile = ObjectFileName (argv[1]); |
| 216 } | 216 } |
| 217 | 217 |
| 218 // ============================================================================ | 218 // ============================================================================ |
| 219 // Is the given argument a reserved keyword? | 219 // Is the given argument a reserved keyword? |
| 220 bool IsKeyword (str s) { | 220 bool IsKeyword (str s) { |
| 221 for (unsigned int u = 0; u < NUM_KEYWORDS; u++) | 221 for (unsigned int u = 0; u < NumKeywords (); u++) |
| 222 if (!s.icompare (g_Keywords[u])) | 222 if (!s.icompare (g_Keywords[u])) |
| 223 return true; | 223 return true; |
| 224 return false; | 224 return false; |
| 225 } | 225 } |
| 226 | |
| 227 unsigned int NumKeywords () { | |
| 228 return sizeof (g_Keywords) / sizeof (const char*); | |
| 229 } |
