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Decompile func0f177c8c

This commit is contained in:
Ryan Dwyer 2022-06-12 19:42:25 +10:00
parent 179617a824
commit 916b918cbd
1 changed files with 32 additions and 62 deletions
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94
src/game/utils.c
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@ -774,68 +774,38 @@ glabel func0f177bb4
/* f177c88: 00000000 */ nop
);
GLOBAL_ASM(
glabel func0f177c8c
/* f177c8c: 8ca30000 */ lw $v1,0x0($a1)
/* f177c90: 240effff */ addiu $t6,$zero,-1
/* f177c94: 240700ff */ addiu $a3,$zero,0xff
/* f177c98: 54600004 */ bnezl $v1,.L0f177cac
/* f177c9c: 00647821 */ addu $t7,$v1,$a0
/* f177ca0: acce0000 */ sw $t6,0x0($a2)
/* f177ca4: 8ca30000 */ lw $v1,0x0($a1)
/* f177ca8: 00647821 */ addu $t7,$v1,$a0
.L0f177cac:
/* f177cac: 91f80000 */ lbu $t8,0x0($t7)
/* f177cb0: 17000020 */ bnez $t8,.L0f177d34
/* f177cb4: 24790001 */ addiu $t9,$v1,0x1
.L0f177cb8:
/* f177cb8: acb90000 */ sw $t9,0x0($a1)
/* f177cbc: 03244821 */ addu $t1,$t9,$a0
/* f177cc0: 91220000 */ lbu $v0,0x0($t1)
/* f177cc4: 10400014 */ beqz $v0,.L0f177d18
/* f177cc8: 00000000 */ nop
/* f177ccc: 14e2000b */ bne $a3,$v0,.L0f177cfc
/* f177cd0: 00401825 */ or $v1,$v0,$zero
/* f177cd4: 8cca0000 */ lw $t2,0x0($a2)
.L0f177cd8:
/* f177cd8: 254b00ff */ addiu $t3,$t2,0xff
/* f177cdc: accb0000 */ sw $t3,0x0($a2)
/* f177ce0: 8cac0000 */ lw $t4,0x0($a1)
/* f177ce4: 258d0001 */ addiu $t5,$t4,0x1
/* f177ce8: acad0000 */ sw $t5,0x0($a1)
/* f177cec: 01a47821 */ addu $t7,$t5,$a0
/* f177cf0: 91e30000 */ lbu $v1,0x0($t7)
/* f177cf4: 50e3fff8 */ beql $a3,$v1,.L0f177cd8
/* f177cf8: 8cca0000 */ lw $t2,0x0($a2)
.L0f177cfc:
/* f177cfc: 8cd80000 */ lw $t8,0x0($a2)
/* f177d00: 0303c821 */ addu $t9,$t8,$v1
/* f177d04: acd90000 */ sw $t9,0x0($a2)
/* f177d08: 8ca80000 */ lw $t0,0x0($a1)
/* f177d0c: 25090001 */ addiu $t1,$t0,0x1
/* f177d10: 10000003 */ b .L0f177d20
/* f177d14: aca90000 */ sw $t1,0x0($a1)
.L0f177d18:
/* f177d18: 03e00008 */ jr $ra
/* f177d1c: 2402ffff */ addiu $v0,$zero,-1
.L0f177d20:
/* f177d20: 8ca30000 */ lw $v1,0x0($a1)
/* f177d24: 00645021 */ addu $t2,$v1,$a0
/* f177d28: 914b0000 */ lbu $t3,0x0($t2)
/* f177d2c: 5160ffe2 */ beqzl $t3,.L0f177cb8
/* f177d30: 24790001 */ addiu $t9,$v1,0x1
.L0f177d34:
/* f177d34: 8ccc0000 */ lw $t4,0x0($a2)
/* f177d38: 258d0001 */ addiu $t5,$t4,0x1
/* f177d3c: accd0000 */ sw $t5,0x0($a2)
/* f177d40: 8ca30000 */ lw $v1,0x0($a1)
/* f177d44: 00647021 */ addu $t6,$v1,$a0
/* f177d48: 91c20000 */ lbu $v0,0x0($t6)
/* f177d4c: 246f0001 */ addiu $t7,$v1,0x1
/* f177d50: acaf0000 */ sw $t7,0x0($a1)
/* f177d54: 03e00008 */ jr $ra
/* f177d58: 00000000 */ nop
);
s32 func0f177c8c(u8 *arg0, s32 *arg1, s32 *arg2)
{
s32 result;
if (*arg1 == 0) {
*arg2 = -1;
}
while (arg0[*arg1] == 0) {
*arg1 = *arg1 + 1;
if (arg0[*arg1]) {
while (arg0[*arg1] == 0xff) {
*arg2 += 255;
*arg1 = *arg1 + 1;
}
*arg2 += arg0[*arg1];
*arg1 = *arg1 + 1;
} else {
return -1;
}
}
*arg2 = *arg2 + 1;
result = arg0[*arg1];
*arg1 = *arg1 + 1;
return result;
}
bool func0f177d5c(u8 *arg0, s32 arg1)
{